ZH 9527 then FM 9119 at Pudong
Shenzhen → Shanghai → Tianjin
Timetable, Shanghai time
23:40ZH 9527 from Shenzhen at the gate
22:00FM 9119 to Tianjin leaves the gate
22 h 20 apart on the timetable, overnight
FM 9119 leaves 22 h 20 after ZH 9527 arrives on the timetable: more than half a day, so not a connection we count.